Singtel gets ASX approval for delisting; last day of trading is May 29 Singtel Logo Team DealStreetAsia April 22, 2015 PremiumSingapore Telecommunications Limited (Singtel) Wednesday said it had received approval from ASX Limited (ASX) to delist from the Australian stock market. Continue reading this story with a subscription to DealStreetAsia. Subscribe Already a subscriber? Log in Should your colleagues be reading this article too? Contact us for corporate subscriptions at email@example.com.